Orthodontics : the art and practice of dentofacial enhancement最新文献_第7页

Management of a severe Class III malocclusion with extreme dentoalveolar compensations. 严重III类错牙合伴牙槽牙代偿的处理。

Orthodontics : the art and practice of dentofacial enhancement Pub Date : 2012-01-01

Karan Nehra, Vineet Sharma, Rajat Mitra

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Gender equality in orthodontic literature and leadership in the United States. 美国正畸文献和领导中的性别平等。

Orthodontics : the art and practice of dentofacial enhancement Pub Date : 2012-01-01

Kristina G Dragstrem, Judy Chia-Chun Yuan, Damian J Lee, Cortino Sukotjo, Maria Therese Galang

{"title":"Gender equality in orthodontic literature and leadership in the United States.","authors":"Kristina G Dragstrem, Judy Chia-Chun Yuan, Damian J Lee, Cortino Sukotjo, Maria Therese Galang","doi":"","DOIUrl":"","url":null,"abstract":"The objective of this study was to evaluate gender equality in orthodontics by reviewing the authorship in three orthodontic journals in addition to the involvement of women in leadership roles within orthodontic organizations and academia in the United States. Three journals representing orthodontics were selected to analyze the author demographics for the years 1986, 1990, 1995, 2000, 2005, and 2008. Inclusion criteria were at least one first or last author with a dental degree whose primary affiliation was in the United States. Female leadership was assessed in three orthodontic organizations as well as orthodontic program directorship. Overall, the percentage of female first authors increased significantly from 0% to 18% in the years studied (P = .004). The change of the percentage of female last authors was not statistically significant (P = .719). The participation of women in leadership roles within orthodontic organizations and in orthodontic program director positions has been limited. Within the limitations of this study, it was concluded that women are underrepresented in orthodontic authorship and leadership.","PeriodicalId":89450,"journal":{"name":"Orthodontics : the art and practice of dentofacial enhancement","volume":"13 1","pages":"176-83"},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"30602023","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Women in orthodontics--100 years to reach the top. 从事牙齿矫正的女性，要花100年才能达到顶峰。

Orthodontics : the art and practice of dentofacial enhancement Pub Date : 2012-01-01

Alena Pacheco

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Asymmetric Class III dentofacial deformities--widening the horizon. 不对称III类牙面畸形——视野变宽。

Orthodontics : the art and practice of dentofacial enhancement Pub Date : 2012-01-01

Tulika Tripathi, Dhirendra Srivastava, Priyank Rai, Harpreet Singh

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Transmigration of impacted mandibular canines and its association with malocclusion and morphology: an analysis of seven cases. 下颌阻生犬的转位及其与错牙合和形态的关系:附7例分析。

Orthodontics : the art and practice of dentofacial enhancement Pub Date : 2012-01-01

Anup Holla, Mansoor Saify, Sandeep Parashar

{"title":"Transmigration of impacted mandibular canines and its association with malocclusion and morphology: an analysis of seven cases.","authors":"Anup Holla, Mansoor Saify, Sandeep Parashar","doi":"","DOIUrl":"","url":null,"abstract":"Aim: To investigate the morphologic parameters associated with cases of transmigrating mandibular canines.Methods: The orthodontic records of 3,500 patients were examined for the presence of transmigrating mandibular canines. Lateral cephalograms and study casts were analyzed for skeletal and dental parameters. Observations were made as to the sex and age of the subject, and side, location, and type of migration were recorded from the panoramic radiograph.Results: Seven cases were found to be associated with transmigrating mandibular canines. These included four females and three males between the ages of 14 and 21 years. All canines were unilateral, with three each of type 1 and type 2 and one type 4 case. Retained primary canines and second molars were observed in four cases. Two cases were associated with hypodontia and palatally displaced maxillary canines. Six cases had Class II malocclusions, with 5 cases having deep bite (> 40%) and a deep curve of Spee. Five cases showed increased lower anterior facial height and excess tooth material.Conclusion: Dental Class II malocclusion with deep bite, deep curve of Spee, excess tooth material, and increased lower anterior facial height indicating an increase in space available apical to the mandibular incisors (resulting in a loss of canine guidance) may be predisposing factors in the etiology of the transmigrating canine.","PeriodicalId":89450,"journal":{"name":"Orthodontics : the art and practice of dentofacial enhancement","volume":"13 1","pages":"156-65"},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"30603673","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Take it up a notch. 把它提升一个档次。

Orthodontics : the art and practice of dentofacial enhancement Pub Date : 2012-01-01

Rafi Romano

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Treatment time: SureSmile vs conventional. 治疗时间:SureSmile vs .常规。

Orthodontics : the art and practice of dentofacial enhancement Pub Date : 2012-01-01

Rohit C L Sachdeva, Sharan L T Aranha, Michael E Egan, Harold T Gross, Nikita S Sachdeva, G Frans Currier, Onur Kadioglu

{"title":"Treatment time: SureSmile vs conventional.","authors":"Rohit C L Sachdeva, Sharan L T Aranha, Michael E Egan, Harold T Gross, Nikita S Sachdeva, G Frans Currier, Onur Kadioglu","doi":"","DOIUrl":"","url":null,"abstract":"Aim: To understand the efficiency of SureSmile treatment vs conventional treatment.Methods: First, 12,335 completed patient histories representing different treatment philosophies and geographically diverse practices were collected. Included were 9,390 SureSmile patients and 2,945 conventional patients. Variables in these patient records included: (1) treatment time, months from bonding to debonding; (2) malocclusion class, Angle Class I, II, or III; (3) patient age, adolescents (< 18 years) or adults (≥ 18 years); and (4) patient visits, total number of treatment visits. Nonparametric regression tests were used to analyze the data.Results: The median treatment time for the SureSmile patient pool (15 months) was 8 months shorter than that of the conventional patient pool (23 months). The median care cycle length of Class II SureSmile patients (13 months) was 2 months shorter than that of Class I SureSmile patients (15 months) and 3 months shorter than that of Class III SureSmile patients (16 months). SureSmile patients (14 visits) had four fewer median treatment visits than conventional patients (18 visits). All results were significant at P = .001. No significant differences were noted between the median care cycle lengths of adolescents and adults.Conclusion: This study found that SureSmile treatment facilitates more timely care than conventional treatment. Further prospective studies are required to elucidate the effectiveness of SureSmile treatment.","PeriodicalId":89450,"journal":{"name":"Orthodontics : the art and practice of dentofacial enhancement","volume":"13 1","pages":"72-85"},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"30602159","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Patient pain experience after placement of initial aligning archwire using active and passive self-ligating bracket systems: a randomized clinical trial. 使用主动和被动自结扎支架系统放置初始对准弓丝后患者的疼痛体验:一项随机临床试验。

Orthodontics : the art and practice of dentofacial enhancement Pub Date : 2012-01-01

Sarvraj Singh Kohli, Virinder Singh Kohli

{"title":"Patient pain experience after placement of initial aligning archwire using active and passive self-ligating bracket systems: a randomized clinical trial.","authors":"Sarvraj Singh Kohli, Virinder Singh Kohli","doi":"","DOIUrl":"","url":null,"abstract":"Aim: To test whether there is any difference in pain perception during the week following placement of initial aligning archwire in active and passive self-ligating bracket systems.Methods: Seventy patients (mean age ± SD, 16.1 ± 2.3 years; 35 males and 35 females) were enrolled in this prospective randomized clinical trial. After appliance placement and engagement of a 0.016-inch round martensitic nickel-titanium (Ni-Ti) alloy archwire, pain levels were recorded after 4 hours; at bed time on the day of the appointment; after 24 hours; and after 2, 3, 4, 5, 6, and 7 days using a nine-page visual analog system (VAS) questionnaire. The use of pain medication self-administered by the patient was also recorded. Independent sample t tests were used to analyze normally distributed data obtained from VAS measurements.Results: Sixty (85.71%) patients completed the trial. The type of self-ligating bracket had a significant influence on the pain experienced at 4 hours (P = .03), bed time (P = .05), 24 hours (P = .04), and 2 days (P = .05) after placement of initial aligning archwire.Conclusion: The type of self-ligating bracket system had a significant difference on subjective pain experience after placement of the initial aligning archwire. Patients treated with active self-ligating appliances experience significantly higher pain levels until the second day compared with patients treated with passive self-ligating appliances.","PeriodicalId":89450,"journal":{"name":"Orthodontics : the art and practice of dentofacial enhancement","volume":"13 1","pages":"e58-65"},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"30601786","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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The route from Detroit. 从底特律出发的路线。

Orthodontics : the art and practice of dentofacial enhancement Pub Date : 2012-01-01

Carla A Evans

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Orthodontic extrusion for a preprosthetic approach: a bracketless mini-implant-based mechanics. 义肢前的正畸挤压方法:一种无托架的微型种植体力学。

Orthodontics : the art and practice of dentofacial enhancement Pub Date : 2012-01-01

Mario Greco, Nicola Derton

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